Childress, Robert L. <br/><br/>
Mathematics for managerial decisions 

 - New Jersey  Prentice-hall   1974 
 - xiv, 689p. 
<br/><br/><label>ISBN: </label>013562231X 
<br/><br/><label>Subjects--Index Terms: </label>Linear Programming 
<br/><br/><label>Dewey Class. No.: </label>658.403 3  / CHI